Conceptual framework and documentation standards of cystoscopic media content for artificial intelligence.

BACKGROUND: The clinical documentation of cystoscopy includes visual and textual materials. However, the secondary use of visual cystoscopic data for educational and research purposes remains limited due to inefficient data management in routine clinical practice. METHODS: A conceptual framework was designed to document cystoscopy in a standardized manner with three major sections: data management, annotation management, and utilization management. A Swiss-cheese model was proposed for quality control and root cause analyses. We defined the infrastructure required to implement the framework with respect to FAIR (findable, accessible, interoperable, reusable) principles. We applied two scenarios exemplifying data sharing for research and educational projects to ensure compliance with FAIR principles. RESULTS: The framework was successfully implemented while following FAIR principles. The cystoscopy atlas produced from the framework could be presented in an educational web portal; a total of 68 full-length qualitative videos and corresponding annotation data were sharable for artificial intelligence projects covering frame classification and segmentation problems at case, lesion, and frame levels. CONCLUSION: Our study shows that the proposed framework facilitates the storage of visual documentation in a standardized manner and enables FAIR data for education and artificial intelligence research.

Conceptual Framework and Documentation Standards of Cystoscopic Media Content for Artificial Intelligence.

BACKGROUND: The clinical documentation of cystoscopy includes visual and textual materials. However, the secondary use of visual cystoscopic data for educational and research purposes remains limited due to inefficient data management in routine clinical practice. METHODS: A conceptual framework was designed to document cystoscopy in a standardized manner with three major sections: data management, annotation management, and utilization management. A Swiss-cheese model was proposed for quality control and root cause analyses. We defined the infrastructure required to implement the framework with respect to FAIR (findable, accessible, interoperable, re-usable) principles. We applied two scenarios exemplifying data sharing for research and educational projects to ensure the compliance with FAIR principles. RESULTS: The framework was successfully implemented while following FAIR principles. The cystoscopy atlas produced from the framework could be presented in an educational web portal; a total of 68 full-length qualitative videos and corresponding annotation data were sharable for artificial intelligence projects covering frame classification and segmentation problems at case, lesion and frame levels. CONCLUSION: Our study shows that the proposed framework facilitates the storage of the visual documentation in a standardized manner and enables FAIR data for education and artificial intelligence research.

An Efficient Framework for Video Documentation of Bladder Lesions for Cystoscopy: A Proof-of-Concept Study.

Processing full-length cystoscopy videos is challenging for documentation and research purposes. We therefore designed a surgeon-guided framework to extract short video clips with bladder lesions for more efficient content navigation and extraction. Screenshots of bladder lesions were captured during transurethral resection of bladder tumor, then manually labeled according to case identification, date, lesion location, imaging modality, and pathology. The framework used the screenshot to search for and extract a corresponding 10-seconds video clip. Each video clip included a one-second space holder with a QR barcode informing the video content. The success of the framework was measured by the secondary use of these short clips and the reduction of storage volume required for video materials. From 86 cases, the framework successfully generated 249 video clips from 230 screenshots, with 14 erroneous video clips from 8 screenshots excluded. The HIPPA-compliant barcodes provided information of video contents with a 100% data completeness. A web-based educational gallery was curated with various diagnostic categories and annotated frame sequences. Compared with the unedited videos, the informative short video clips reduced the storage volume by 99.5%. In conclusion, our framework expedites the generation of visual contents with surgeon's instruction for cystoscopy and potential incorporation of video data towards applications including clinical documentation, education, and research.

A Qualitative Assessment of Patient Satisfaction with Radical Cystectomy for Bladder Cancer at a Single Institution: How Can We Improve?

PURPOSE: To evaluate patient satisfaction (with emphasis on preoperative education) with radical cystectomy for bladder cancer at our institution, the University of Missouri Hospital, qualitatively in order to identify specific areas where improvements can be made. MATERIALS AND METHODS: We developed a patient survey that used open-ended questions to identify positive and negative experiences that contributed to patient satisfaction. We administered the survey to radical cystectomy patients who met inclusion criteria and agreed to participate. We recorded, transcribed and qualitatively coded the responses. We identified four themes under which both positive and negative responses were placed, and constructed two diagrams to better illustrate contributors to patient experience and satisfaction. RESULTS: We identified 25 patients who met inclusion criteria. Of those, 13 participated in the survey. Regarding overall experience, 92.3% of patients rated their care as excellent or good. Regarding preoperative education, 76.9% of patients reported they definitely or somewhat received enough information on what to expect after surgery, and 76.9% definitely received enough guidance on how to care for themselves after surgery. From qualitative coding of patient responses to open-ended questions, we identified preoperative preparation, delivery of care, caregiver availability, and patient-centered care as themes that contributed positively and negatively to patient experience. CONCLUSION: Although the overall patient satisfaction could be perceived as high (92.3%), qualitative analysis revealed several areas where improvements can be made to improve patient experience with radical cystectomy at our institution. As previously expected, preoperative preparation was a contributor.